APA Alıntı

Dumbrell, J. (1997). The making of US foreign policy (Ed.2.).

Chicago Stili Alıntı

Dumbrell, John. The Making of US Foreign Policy. Ed.2. Manchester, Manchester university press, 1997.

MLA Alıntı

Dumbrell, John. The Making of US Foreign Policy. Ed.2. 1997.